| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
70,
80,
112,
113,
139,
140,
160,
224,
226,
278,
280,
452,
556,
560,
565,
695,
791,
904,
973,
1112,
1120,
1130,
1390,
1582,
1808,
1946,
2224,
2260,
2780,
3164,
3616,
3892,
3955,
4448,
4520,
4865,
5560,
6328,
7784,
7910,
9040,
9730,
11120,
12656,
15568,
15707,
15820,
18080,
19460,
22240,
25312,
31136,
31414,
31640,
38920,
62828,
63280,
77840,
78535,
109949,
125656,
126560,
155680,
157070,
219898,
251312,
314140,
439796,
502624,
549745,
628280,
879592,
1099490,
1256560,
1759184,
2198980,
2513120,
3518368,
4397960,
8795920,
17591840
|